baber/WOPTO huggingface dataset:
Patent JP-2003142502-A (JP)
Title: Thermostat used for manufacturing semiconductor device
Inventor: IWASHITA NOBUYUKI
IPC: H01L21/52
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a thermostat that is saved in space, can shorten lead time as much as possible correspondingly to small-lot production, and can be raised and lowered in temperature in short times, and, in addition, is high in treatment efficiency and can be used for the manufacturing of semiconductor devices. SOLUTION: This thermostat (A) is set up on a semiconductor device manufacturing line and used for the manufacturing of semiconductor devices. In the thermostat (A), box-like small-sized tanks (1) are arranged in parallel on the left side and right side through a control chamber (12). Each small-sized chamber (1) is vertically divided into a thermostatic chamber (10) in and from which works (W) can be housed and taken out through its front side, and a functional chamber (11) in which a heating mechanism (2) blowing out hot air to the thermostatic chamber (10) is provided. In addition, a plurality of thermostats (A) thus constituted is vertically piled up in multiple stages.
Patent JP-2003136377-A (JP)
Title: Boring device for workpiece having hole at eccentric position from axial center
Inventor: MATSUYAMA HARUO
IPC: B23B39/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a large number of set-up manhours in conventional finishing work to a workpiece 14 having a hole 13 including processing the hole 13 with an inner surface grinding machine, and processing a shaft part 57 with an outer surface grinding machine separate from it, in which the workpiece 14 need be transferred to be aligned each time. SOLUTION: Fig. (a) shows processing to a pin hole. The workpiece 14 is aligned to a rotary main shaft 29, it is clamped by clamp means 31 and 32, and the hole 13 is processed with a tool 26, while a grinding wheel 56 is held stand-by. Fig. (b) shows processing to the shaft part. The workpiece 14 is kept as it is, and the tool 26 is held stand-by. Next, the workpiece 14 is rotated at high speed, and the grinding wheel 56 is applied, so the shaft part 57 is processed. Processing to the shaft part in the workpiece and processing to the hole at an eccentric position from an axial center can be executed without removing the workpiece from the processing device once it is set on it. Set-up manhours can be largely reduced. Since a plurality of processes can be executed by the single processing device, finishing precision is improved.
Patent JP-2003151205-A (JP)
Title: Disk device
Inventor: SATO HIROYUKI
IPC: G11B19/22
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To brake the rotation of a disk in ejection operation of the disk with a disk device, such as a CD-R drive, and to prevent shaking of a cover. SOLUTION: The inner side of a right flank 18 on the near side of a chassis 18 of the disk device is provided with a braking member 51. This braking member 51 parts form the disk DA during mounting of the disk DA and brakes the rotation of the disk DA by touching the outside periphery of the disk during the ejection operation. The top end face of the braking member 51 projects from an erecting flank 18c and touches the under surface of the cover 50 to prevent the shaking of the cover area which cannot be stopped by screwing.
Patent JP-2003150892-A (JP)
Title: Document preparation system, document preparation program and recording medium
Inventor: OKAMOTO HARUHIKO
IPC: G06F19/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a document preparation system capable of inserting a sentence before and after a line in which commodity data are inputted and coping with a document of a letter form. SOLUTION: The system is constituted such that it has a body preparation screen indication means for indicating a body preparation screen G3 provided with a body input part 31 having a line L divided to a plurality of columns C on a computer; a commodity data input part capable of inputting and indicating the commodity data on the columns C by item; an operation means for indicating an operation result based on the inputted commodity data on the columns C; a character string input means capable of inputting and indicating a character string on the line L beyond a range of the columns C; a line addition means for adding the line L to the body input part 31; and a print data output means for preparing and outputting print data such that a body part D having approximately the same image as an image indicated at the body input part 31 is printed on the document.
Patent JP-2003144937-A (JP)
Title: Silica gel molded body carried with titanium oxide photocatalyst and manufacturing method therefor
Inventor: TAKEUCHI SATOSHI
IPC: B01J27/232
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a silica gel molded body carried with titanium oxide photocatalyst capable of adsorbing an environment contaminant such as NOx, formaldehyde, acetaldehyde, toluene and xylene and a bad odor substance such as methyl sulfide, methyl disulfide, styrene, trimethylamine, hydrogen sulfide and methanethiol and efficiently decomposing these. SOLUTION: In the silica gel molding body carried with a titanium oxide optical catalyst capable of selectively and efficiently decomposing the environment contaminant such as NOx, formaldehyde, acetaldehyde, toluene and xylene and the bad odor substance such as methyl sulfide, methyl disulfide, styrene, trimethylamine, hydrogen sulfide and methanethiol by containing 1-70% by weight of at least one of an alkali metal compound, copper group element compound, alkaline earth metal compound, zinc group element compound, rare earth metal compound, chromium group element compound, manganese group element compound and iron group element compound and titanium oxide in a fine pore of the molded body mainly comprising silica gel of which an average fine pore diameter is in a range of 6-100 nm.
Patent JP-2003148634-A (JP)
Title: Valve and valve element
Inventor: HARADA YUJI
IPC: F16K1/36
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a valve enhancing the flow rate of a fluid and preventing the dropping out of a packing and a valve element used therefor. SOLUTION: This valve comprises a valve box 1 having a valve seat 3 formed on a barrier wall 2 having an opening part 2a, a valve element 11 capable of closing the opening part 2a, and a valve rod 7 for moving it in approaching and separating directions. The valve element 11 comprises a valve element body 5 and an annular packing 6 to be allowed to abut on the valve seat 3 to close the opening part 1a. The valve element body 5 comprises a valve rod receiving part 5a and an annular packing holding part 4 provided on the lower surface of the valve rod receiving part 5a. The annular packing holding part 4 comprises a body part 4a to be inserted to the annular packing 6 and a locking part 4b to be engagingly locked with the inside peripheral part 6a of the annular packing 6.
Patent JP-2003151528-A (JP)
Title: Sealed battery
Inventor: OSUMI TETSUHIRO
IPC: H01M50/553
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery in which insufficient sealing is not caused due to heat in junction of a tab, aged loosening or the like of caulking state. SOLUTION: In the sealed battery, insulating members 4A, 4B to cover the inner face of a through hole 10 installed at a metal plate to seal an opening part of a battery can, and to cover both faces of metal plates in the surroundings of the through hole are installed, and on the face positioned at the outer face of the battery of the insulating members, a synthetic resin layer face of an electrode lead-out plate 5 with whose one side face the synthetic resin layer 5A is contacted and arranged, and this battery has an electrode terminal integrated by an electrode lead-out pin 6 penetrated through the through hole of the electrode lead-out plate.
Patent JP-2003151170-A (JP)
Title: Optical integrated unit
Inventor: TERU TAROU
IPC: H01L31/02
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To offer the constitution of a hologram laser unit and the arrangement of optical elements and to obtain an optical integrated unit which is small-size, lightweight and excellent in the environmental resistance and which can be easily assembled as an optical pickup. SOLUTION: The optical integrated unit comprises a light emitting element 26 to emit a beam to irradiate an optical disk, a light receiving element 20 to receive the beam of the light emitting element 26 reflected on the optical disk, a hologram element 22 to diffract the reflected beam from the optical disk, and a collimator lens 12 to receive the beam of the light emitting element 26 transmitting through the hologram element 22. The unit is equipped with the light emitting element 26, light receiving element 20, hologram element 22 and collimator lens 12 as an integrated device.
Patent JP-2003149347-A (JP)
Title: Shape measuring device for charged particle beam
Inventor: YAMAZAKI KENJI
IPC: G01T1/29
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To measure the shape of charged particle beams with high accuracy by hindering the charged particle beams scattered at an edge part, from being incident to a detector. SOLUTION: The charged particle beams 11 are incident in the total quantity to the detector 12 when not caught by the shape measuring device 13, but when caught by the shape measuring device 13 from the edge part 13a side while being scanned, the advance of the caught part is interrupted, and the remainder is incident to the detector 12. The detector 12 measures the incident quantity of charged particles and measures the beam shape from the measured quantity. The radius of curvature of the angle of the edge part 13a is made small to reduce the scattered charged particles 11a, and the charged particles 11a scattered to advance toward the detector 12 side are shielded by a shielding part 13b. Only the unscattered charged particles 11a are thereby incident to the detector 12 to allow high accuracy measurement of beam shape.
Patent JP-2003148983-A (JP)
Title: Electronic map data, and device for searching route
Inventor: IKISU KOICHI
IPC: G09B29/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a technique for realizing a route search taking the position of a gate way in a facility or the like into account. SOLUTION: Nodes and links are provided in the facility in addition to usual nodes and links. Nodes are also provided in the gate ways for connecting an inside of and an outside of the facility. The optimum route via the optimum gate way is made possible to be searched using those nodes and the links seamlessly, in the route search under the condition where a start point is outside the facility and where the destination is inside the facility.
Patent JP-2003146753-A (JP)
Title: Dielectric ceramic composition for high frequency and electronic parts for high frequency using the same
Inventor: TAKAHASHI TAKESHI
IPC: H01P7/10
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition for high frequencies suitable for realizing a high Q value in a high-frequency range and electronic parts for high frequencies using the same. SOLUTION: The composite perovskite type dielectric composition Bax (Sry B"1-y )XO3 (where B" is at least one kind of Nb and Ta and x, y and z are molar ratios) mainly contains the hexagonal triple superlattic structure in which ΔEDIS- ORD which is the difference of the lattice energy EORD per unit atom of the hexagonal triple superlattic structure formed when the sequence of Sr ions and Nb and Ta ions at the B site of the composition has a 1:2 rule sequence and the lattice energy EDIS per unit atom of the simple perovskite structure formed when the B site of the composition forms an irregular sequence or the model structure approximating the irregular sequence satisfies the relation ΔEDIS- ORD=EDIS-EORD>=77.8 (meV/atom).
Patent JP-2003160213-A (JP)
Title: Transfer device for working apparatus
Inventor: HATORI TAKASHI
IPC: B29C33/30
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability by smoothly transferring using a small die as a heavy load and reducing the working time.  <P>SOLUTION: A transfer frame 1 for the die 21 is constituted of a direction change passage 2 whereon a stopper 14 is liftably arranged, a carry-in/out passage 3 extending from the direction change passage 2 position to a turntable 10 side of a forming device 9, and branch passages 4, 5 respectively branching and extending in an L shape from the direction change passage 2 position. The die 21 is placed on the transfer frame 1 via a plate 15 for transfer and a high pressure air is ejected from lower surface of the plate 15 for transfer toward a flat surface 1A side of the transfer frame 1. Thereby, the die 21 can be arranged in a manner slightly floating from the transfer frame 1 together with the plate 15 for transfer for reducing a sliding resistance generated between the transfer frame 1 and the plate 15 for transfer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002349707-A (JP)
Title: Reverse shift mechanism for manual transmission
Inventor: LEE SANG-CHUL
IPC: F16H3/38
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a reverse shift mechanism for a manual transmission to reduce the overall length of a transmission through a synchromechanism situated on an idle shaft, improve a transmission feeling, and reduce the generation of noise. SOLUTION: The reverse shift mechanism is provided with an idle shaft fixed at a transmission case; and an idle synchronizer means situated on the idle shaft and switching a state to transmit the torque of an input shaft to an output shaft during shifting between forward and reversing.
Patent JP-2003169798-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: HACHIMAN TSUTOMU
IPC: A61B8/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide ultrasonic diagnostic equipment improving operability by effectively using two displays.  <P>SOLUTION: At least, two types of display modes are set. In a first display mode, arithmetic control and signal processing means 11 controls video signal processing means 18 to display an ultrasonic diagnostic image based on an ultrasonic reflection signal stored in an image memory 16 on a CRT (cathode-ray tube) device 30 as a monitor display, controls video signal processing means 17 to display an operation display content for operating the ultrasonic diagnosis on LCD (liquid crystal display) device 40, and operates the ultrasonic diagnosis according to the operation content detected by position detecting means of a touch panel 42. In a second display mode, the arithmetic control and signal processing means 11 controls the video signal processing means 18 to display the operation display content for operating the ultrasonic diagnosis on the CRT device 30, controls the video signal processing means 17 to display the ultrasonic diagnostic image based on the ultrasonic reflection signal stored in the image memory 16 on the LCD device 40, and performs a processing, for example zooming, according to the position detecting signal detected by position detecting means of the touch panel 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002193998-A (JP)
Title: Diagnosis assay using soluble endothelial cell protein c/activated protein c receptor
Inventor: ESMON CHARLES T
IPC: C07K14/74
Filed: 2001-11-29
Abstract: PROBLEM TO BE SOLVED: To identify therapeutic and diagnostic use of naturally-occurring soluble EPCR present, and further characterize the naturally-occurring soluble EPCR. SOLUTION: Endothelial protein C receptor has a carboxyl terminal cysteine residue which is substituted by another amino acid or is modified so as to prevent palmitoylation or glycosylation and which is further isolated and selectively spliced. This soluble endothelial protein C receptor is scissored and isolated at a protein decomposable scission site which naturally occurs before a transmembranous domain.
Patent JP-2003164886-A (JP)
Title: Method of determining necessary amount of chelate-base metal treating agent to be added and method of controlling chemical feeding
Inventor: NORO SATOMI
IPC: B01F3/08
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily and exactly determining the necessary amount of a chelate-base metal treating agent to be added in removing the heavy metal components in heavy metal-containing waste water by adding the chelate-base metal treating agent to the waste water and a method of effectively controlling chemical feeding in accordance with the necessary amount of the addition determine by this method.  <P>SOLUTION: While the pH of the heavy metal-containing waste water is kept constant, the chelate-base metal treating agent is added to the waste water, the amount of the chelate-base metal treating agent to be added and the change rate of the ORP of the waste water before and after the addition of the chelate- base metal treating agent are measured. The necessary amount of the heavy metal-containing waste water to be added is determine in accordance with the results of the measurement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172874-A (JP)
Title: Light irradiation device, optical pickup device provided with the same and method of adjusting light irradiation device
Inventor: TOGASHI MITSUHIRO
IPC: G11B7/1392
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation device, an optical pickup provided with the light irradiation device and a method of adjusting the light irradiation device in which the light utility efficiency necessary for the recording/ reproducing of an optical information recording medium is available, the light intensity distribution in a plane perpendicular to an optical axis is homogenized, the optical axis is hardly bent or decentered, easily assembled and adjusted, an astigmatism does not occur and the deviation of the irradiation angle of emitting light from a semiconductor laser is adjustable.  <P>SOLUTION: The light emitting device is characterized by the fact that the device is provided with the semiconductor laser 1, a collimating lens 2 and an objective lens 4, a relay lens 11 is provided between the semiconductor laser 1 and the collimating lens 2, and the semiconductor laser 1 and the relay lens 11 are independently freely movable along an optical axis Ax and independently fixable at an arbitrary position on the optical axis Ax, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172781-A (JP)
Title: Radiation measuring device
Inventor: SATO GENTA
IPC: G01T1/20
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation measuring device capable of measuring efficiently radiation without fixing a scintillator.  <P>SOLUTION: This device is equipped with a scintillator mounting part 101 for mounting the scintillator 114 emitting light by being stimulated by the radiation, a photomultiplier 103 arranged on the position separated from the scintillator 114 mounted on the scintillator mounting part 101 for amplifying and outputting light emitted from the scintillator 114, a lens 102 arranged between the scintillator 114 and the photomultiplier 103, and a focal position adjusting part 104 for adjusting the focal position of the light from the scintillator 114 by moving the lens 102 corresponding to the scintillator 114.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002199422-A (JP)
Title: Paging method and system
Inventor: WONG GABRIEL K Y
IPC: H04W88/18
Filed: 2001-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a two-way paging system. SOLUTION: The two-way paging system utilizes 4 local frequencies for transmission between pager units (22) and a central control station (20). The 1st frequency (f1) is used to carry a local clock the 2nd local frequency (f2) is used to carry communication packets from the central control station to the paging units, the 3rd local frequency (f3) is used to carry communication packets from the pager units to the central control station (20), and the 4th local frequency (f4) is used to carry a status or request signal from the pager units (22) to the central control station (20). Transmission using the 4th local frequency (f4), is in accordance with time divided slot allocation made among the pager units accessing the central control station (20).
Patent JP-2002303282-A (JP)
Title: Vane rotary type gas compressor
Inventor: KUWABARA OKIKAZU
IPC: F04C29/06
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a vane rotary type gas compressor damping vibration due to exciting force and reducing noise when the exciting force is generated by reciprocative sliding or the like of a vane. SOLUTION: A dynamic damper 50 is installed on a rotary shaft (a rotor shaft 9) of a rotor 8. In the dynamic damper 50, when exciting force is generated by reciprocative sliding or the like of the vane 13, a weight 50 is vibrated in a direction neutralizing a component of vibration due to the exciting force, and by this, the vibration due to the exciting force is cancelled and eliminated.
Patent JP-2003185018-A (JP)
Title: Actuator of gear selector for automatic transmission, and parking device
Inventor: OKUBO MASAHIRO
IPC: F16H63/34
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator of a gear selector for automatic transmission capable of providing a high speed reduction ratio and a large rotational force using a speed reduction mechanism with a high transmission efficiency and facilitating reduced weight and size.  <P>SOLUTION: This actuator comprises an electric motor 21, a plurality of pinion gears 31, a carrier 32 rotatably supporting the plurality of pinion gears 31, a fixed ring gear 33 prohibited to rotate and meshed with the pinion gears 31, an output ring gear 34 connected to a gear selector, meshed with the pinion gears 31, and the number of gear teeth different from that of the fixed ring gear 33, and a sun gear 30 meshed with the plurality of pinion gears 31 and driven by the electric motor 21.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186028-A (JP)
Title: Liquid crystal plate
Inventor: KURATA SHIGERU
IPC: G02F1/1341
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal plate which can reduce unnecessary sticking of liquid crystal to a liquid crystal cell as much as possible when the liquid crystal is injected into the liquid crystal cell.  <P>SOLUTION: In a narrow-width groove part 14 provided successively to a liquid crystal reserve part, a coil spring 17 for swelling the liquid level of the liquid crystal 21 in the narrow-width groove part 14 by surface tension is provided upright. Liquid crystal cell height position restriction members 20 are provided on the top surfaces of plate main body 12 on both the sides of the narrow-width groove part 14. When the lower end surfaces on both the sides of a liquid crystal injection part 25a of a liquid crystal cell 22 are made to abut against the top surfaces of the liquid crystal cell height position restriction members 20, a liquid crystal swell part 21 at the upper end part of the coil spring 17 becomes wide and the part of the liquid crystal injection port 25a and the lower end surface of its circumference are wetted with liquid crystal 21. Consequently, unnecessary sticking of liquid crystal 21 on the liquid crystal cell 22 can be reduced as much as possible.  <P>COPYRIGHT: (C)2003,JPO